top of page

Revive Your Speaker's Bass with Our Innovative Solution

Introducing our groundbreaking Baffle Step Correction Module, designed to enhance the bass performance of your speakers. Baffle step loss, an acoustic phenomenon, causes a reduction in bass response in most speakers due to sound diffraction around the front baffle. Typically occurring around 300-500 Hz, this effect can lead to a lack of natural bass extension and impact.

Unlike many speaker manufacturers who overlook this in their crossover design, our module compensates for baffle step loss, ensuring a more accurate and enjoyable listening experience. Easy to install, simply connect the input module to your speaker wires and the output module to the speaker – no power supply required. Instantly restore impact, bass depth, and volume without sacrificing transparency. Elevate your audio experience with our Baffle Step Correction Module.

Bass Booster Circuit

Engineered with audiophile-grade components and a customizable design, our module seamlessly integrates with your speakers to add back the natural bass impact and extension you've been missing.

The result? Tighter, deeper, more musical bass that takes your listening experience to another level.

Here is a straightforward explanation of how a baffle step correction circuit works using an inductor and resistor in our tunable custom made add on circuit:
 

The inductor and resistor create a frequency-dependent electrical network that provides precisely contoured bass boost to counteract baffle step loss.

Bass Booster rear view
Bass Booster bottom view

Engineered with audiophile-grade components and a customizable design, our module seamlessly integrates with your speakers to add back the natural bass impact and extension you've been missing.

The result? Tighter, deeper, more musical bass that takes your listening experience to another level.

Here's how it works:
 

  • The inductor provides an incremental bass boost by preventing some low end from being shunted to ground.
     

  • The resistor charges the inductor at lower frequencies, allowing those signals to pass and balancing the higher frequencies that are artificially boosted by the baffle size.

Bass Booster bottom
  • Together, the inductor and resistor form a low-pass filter network that provides a gentle bass shelf boost. The corner frequency and amount of boost is tailored to counteract the measured baffle step effect for the speaker's cabinet size by changing the resistor on top.
     

  • Component values are carefully chosen to seamlessly integrate this bass contour with the native response of the speaker driver and crossover.

The result is an acoustic curve correction engineered to restore the natural bass rolloff caused by baffle diffraction, enhancing low frequency impact and extension.

bottom of page